11-oxo-5,8,9,10,11,12,13,13a-octahydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline-10-carboxylic acid methyl ester 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 24.0h,
生成 11-oxo-(8a
r,12a
c,13a
c)-5,8,8a,9,10,11,12,12a,13,13a-decahydro-6
H-[1,3]dioxolo[4,5-
g]isoquino[3,2-
a]isoquinoline-10ξ-carboxylic acid methyl ester 、 (8aR,12aR,13aS)-11-Oxo-5,8,8a,9,10,11,12,12a,13,13a-decahydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline-10-carboxylic acid methyl ester